A connection to Cloud Pub/Sub for topic-related administrative operations.
This interface defines pure-virtual functions for each of the user-facing overload sets in TopicAdminClient. That is, all of TopicAdminClient's overloads will forward to the one pure-virtual function declared in this interface. This allows users to inject custom behavior (e.g., with a Google Mock object) in a TopicAdminClient object for use in their own tests.
To create a concrete instance that connects you to the real Cloud Pub/Sub service, see MakeTopicAdminConnection().
The *Params nested classes
Applications may define classes derived from TopicAdminConnection, for example, because they want to mock the class. To avoid breaking all such derived classes when we change the number or type of the arguments to the member functions we define lightweight structures to pass the arguments.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-21 UTC."],[[["This page details the `TopicAdminConnection` interface, which is for managing topic-related administrative operations in Cloud Pub/Sub."],["The `TopicAdminConnection` interface is designed to allow users to inject custom behavior into a `TopicAdminClient` object, making it useful for testing purposes."],["This interface provides virtual functions for various administrative tasks, including creating, getting, updating, listing, and deleting topics, as well as managing subscriptions and snapshots associated with them."],["The current latest version is `2.37.0-rc` and the current version the page is detailing is `2.29.0`, while also providing links to documentation for multiple previous versions."],["It is Deprecated to use this class and instead it is recommended to use `SubscriptionAdminClient`."]]],[]]
